Showing structure for (1'r,2s,2's,3'r,4'r,7'r,8's,10'r,13's,14'r,15'r)-13',15'-bis(acetyloxy)-3'-hydroxy-4',10',14'-trimethyl-5'-oxo-6',9'-dioxaspiro[oxirane-2,18'-tetracyclo[12.4.0.0³,⁷.0⁸,¹⁰]octadecan]-2'-yl acetate